---
title: "i know percent - Отзывы, Доход и Загрузки приложения in Соединенные Штаты | Apple App Store"
description: "Meet i know percent – your sleek, intuitive assistant in the world of percentages, working in real-time. Our streamlined interface makes solving percentage calculations quick and easy.  With i know pe"
---

# i know percent — Соединенные Штаты
> Percentage Calculator

![i know percent App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/73/2b/03/732b035b-c746-d6d7-c00b-b438bf771005/AppIcon-0-1x_U007emarketing-0-7-0-85-220-0.png/434x0w.png)

**Developer:** [Dmitry Mashkin](https://apptail.io/ru/developer/dmitry-mashkin-fUN)
**Category:** Finance
**Rating:** 4.8/5 (20 ratings)
**Price:** Free
**Bundle ID:** Artcoast.i-know-percent
**Store:** Apple App Store
**Country:** Соединенные Штаты
**Version:** 3.1.95 (released 2024-10-29)
**Original Release:** 2018-04-22
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1370838641)
**AppTail Page:** [https://apptail.io/ru/app/i-know-percent-bSK/united-states](https://apptail.io/ru/app/i-know-percent-bSK/united-states)

## i know percent Description
Meet i know percent – your sleek, intuitive assistant in the world of percentages, working in real-time. Our streamlined interface makes solving percentage calculations quick and easy.

With i know percent, you have six essential tools at your fingertips:

- Calculate percentage increase or decrease from X to Y.
- Find what X% of Y is.
- Add X% to Y.
- Subtract X% from Y.
- Determine what percentage X is of Y.
- Track cryptocurrency values.

But there’s more! We’ve added a simple, yet powerful, currency converter to enhance your calculation toolkit.

Whether you need to calculate a percentage of a number, figure out a tip, add or subtract percentages – i know percent has you covered.

Percentages are everywhere in daily life. Stay one step ahead with i know percent.

Subscription Pricing:

- 1-Month Subscription: Just $0.99
- Payment will be charged to your iTunes account upon confirmation of purchase.
- Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period.
- Your account will be charged for renewal within 24 hours before the end of the current period, with the renewal cost identified.
- Manage or disable auto-renew in your Apple ID account settings anytime after purchase.
- This price applies to United States customers; pricing in other countries may vary and actual charges may be converted to your local currency based on your country of residence.

Privacy Policy: 


Terms of Service: 
ttps://artcoastdesign.com/terms/

## i know percent Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c0/c2/2e/c0c22efb-f35e-f22b-984e-b9af2546d994/Untitled_4@3x.jpg/2064x2752.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cb/29/59/cb295991-8412-37e4-ed09-5ab215bcf5c7/Untitled_8@3x.jpg/2064x2752.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/99/cb/84/99cb84ce-bcd4-d107-8b43-66cb4e0be01b/Untitled_5@3x.jpg/2064x2752.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/de/28/4f/de284f1b-7184-f052-54ef-07b30eae836a/Untitled_3@3x.jpg/2064x2752.png)

## i know percent Rating Breakdown in Соединенные Штаты
- 5 stars: 16 (80%)
- 4 stars: 3 (15%)
- 3 stars: 1 (5%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)

## i know percent Reviews in Соединенные Штаты

### ***** "Fine thing, but missing some points…"
Add another function like “X is how many % of Y”…  you have one function just opposite of this… but this is missing… add this one on next update….

Thanks for adding the asking….  :-)
-- Parag09, 2022-05-05

### ***** "⭐️⭐️⭐️⭐️⭐️ + no ads!"
Удивительная простая программа. Было бы неплохо добавить больше функциональных возможностей в будущем.
-- Kirdetzoff, 2021-09-07

### ***** "Easy to use"
Upon the suggestion of iReviews on YouTube I decided to give this app a try and it’s very easy to use.

 Self explanatory but has a little (i) at the top for help. No ads and free is a definite plus.  Great for shopping and to calculate the % of my raise at work. 

I use this to calculate the percentage of my salary from last year to this year and compare the % with the rate of inflation.
-- onekoolfella, 2020-07-18

[View all i know percent reviews and detailed analytics on AppTail](https://apptail.io/ru/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## i know percent In-App Purchases
| Item | Price |
|------|-------|
| 1 Month Crypto Tracker Premium | $0.39 |

## i know percent Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Топ платных | Египет | Finance | #38 |
| Топ платных | Кувейт | Finance | #63 |
| Топ платных | Китай | Finance | #78 |
| Топ платных | Россия | Finance | #81 |
| Топ платных | Таиланд | Finance | #84 |
| Топ платных | ОАЭ | Finance | #90 |
| Топ платных | Соединенные Штаты | Finance | #91 |
| Топ платных | Венгрия | Finance | #100 |
| Топ платных | Португалия | Finance | #124 |
| Топ платных | Индия | Finance | #130 |
| Топ платных | Польша | Finance | #134 |
| Топ платных | Финляндия | Finance | #134 |
| Топ платных | Филиппины | Finance | #140 |
| Топ платных | Тайвань | Finance | #142 |
| Топ платных | Чехия | Finance | #144 |
| Топ платных | Перу | Finance | #149 |
| Топ платных | Пакистан | Finance | #150 |
| Топ платных | Казахстан | Finance | #151 |
| Топ платных | Украина | Finance | #156 |
| Топ платных | Индонезия | Finance | #193 |
| Топ платных | Дания | Finance | #198 |
| Топ платных | Турция | Finance | #199 |
| Топ платных | Франция | Finance | #217 |
| Топ платных | Бразилия | Finance | #225 |
| Топ платных | Румыния | Finance | #228 |
| Топ платных | Германия | Finance | #229 |
| Топ платных | Нидерланды | Finance | #232 |
| Топ платных | Италия | Finance | #241 |
| Топ платных | Гонконг (САР) | Finance | #242 |
| Топ платных | Малайзия | Finance | #245 |
| Топ платных | Израиль | Finance | #261 |
| Топ платных | Япония | Finance | #272 |
| Топ платных | Южно-Африканская Республика | Finance | #276 |
| Топ платных | Сингапур | Finance | #291 |
| Топ платных | Великобритания | Finance | #293 |
| Топ платных | Мексика | Finance | #302 |
| Топ платных | Швейцария | Finance | #307 |
| Топ платных | Бельгия | Finance | #325 |
| Топ платных | Испания | Finance | #357 |
| Топ платных | Канада | Finance | #375 |


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## i know percent Available In
- [Соединенные Штаты](https://apptail.io/ru/app/i-know-percent-bSK/united-states)
- [Китай](https://apptail.io/ru/app/i-know-percent-bSK/china)
- [Россия](https://apptail.io/ru/app/i-know-percent-bSK/russia)
- [Таиланд](https://apptail.io/ru/app/i-know-percent-bSK/thailand)
- [Бразилия](https://apptail.io/ru/app/i-know-percent-bSK/brazil)
- [Франция](https://apptail.io/ru/app/i-know-percent-bSK/france)
- [Саудовская Аравия](https://apptail.io/ru/app/i-know-percent-bSK/saudi-arabia)
- [Канада](https://apptail.io/ru/app/i-know-percent-bSK/canada)
- [Германия](https://apptail.io/ru/app/i-know-percent-bSK/germany)
- [Турция](https://apptail.io/ru/app/i-know-percent-bSK/turkey)
- [Великобритания](https://apptail.io/ru/app/i-know-percent-bSK/united-kingdom)
- [Италия](https://apptail.io/ru/app/i-know-percent-bSK/italy)
- [Дания](https://apptail.io/ru/app/i-know-percent-bSK/denmark)
- [Индонезия](https://apptail.io/ru/app/i-know-percent-bSK/indonesia)
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- [Испания](https://apptail.io/ru/app/i-know-percent-bSK/spain)
- [Финляндия](https://apptail.io/ru/app/i-know-percent-bSK/finland)
- [Греция](https://apptail.io/ru/app/i-know-percent-bSK/greece)
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- [Пакистан](https://apptail.io/ru/app/i-know-percent-bSK/pakistan)
- [Польша](https://apptail.io/ru/app/i-know-percent-bSK/poland)
- [Португалия](https://apptail.io/ru/app/i-know-percent-bSK/portugal)
- [Румыния](https://apptail.io/ru/app/i-know-percent-bSK/romania)
- [Швеция](https://apptail.io/ru/app/i-know-percent-bSK/sweden)
- [Сингапур](https://apptail.io/ru/app/i-know-percent-bSK/singapore)
- [Словакия](https://apptail.io/ru/app/i-know-percent-bSK/slovakia)
- [Тунис](https://apptail.io/ru/app/i-know-percent-bSK/tunisia)
- [Украина](https://apptail.io/ru/app/i-know-percent-bSK/ukraine)
- [Уганда](https://apptail.io/ru/app/i-know-percent-bSK/uganda)
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- [ОАЭ](https://apptail.io/ru/app/i-know-percent-bSK/united-arab-emirates)
- [Южно-Африканская Республика](https://apptail.io/ru/app/i-know-percent-bSK/south-africa)
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- [Швейцария](https://apptail.io/ru/app/i-know-percent-bSK/switzerland)
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- [Колумбия](https://apptail.io/ru/app/i-know-percent-bSK/colombia)
- [Чехия](https://apptail.io/ru/app/i-know-percent-bSK/czechia)
- [Доминиканская Республика](https://apptail.io/ru/app/i-know-percent-bSK/dominican-republic)
- [Алжир](https://apptail.io/ru/app/i-know-percent-bSK/algeria)
- [Эквадор](https://apptail.io/ru/app/i-know-percent-bSK/ecuador)
- [Эстония](https://apptail.io/ru/app/i-know-percent-bSK/estonia)

---

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